S912XEQ512J2CAL vs S912XEG256J2CAL 对比
详细并排对比 S912XEQ512J2CAL 出自 NXP Semiconductors 和 S912XEG256J2CAL 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
S912XEG256J2CAL - 16-Bit HCS12X MCU 256KB Flash 112-LQFP | NXP
S912XEG256J2CAL ✓ 量产中规格对比
| 参数 | S912XEQ512J2CAL | S912XEG256J2CAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.80 | $15.40 |
| Core Processor | S12X (HCS12X) | HCS12X |
| Core Size | 16-Bit | 16-Bit |
| Bus Speed | 50 MHz | 50 MHz |
| Flash Memory | 512 KB (512K x 8) | — |
| Co-processor | XGATE | — |
| EEPROM | Flexible, programmable, hardware-emulated EEPROM | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Timers | Enhanced Capture Timer (ECT), PIT, RTI | — |
| Memory Protection | MPU with supervisor/user modes | — |
| 工作温度 | -40C to +85C | -40 C to +85 C |
| Qualification | Automotive Qualified | — |
| 封装 | 112-LQFP (20x20 mm) | 112-LQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 电源电压 | [DATA_NEEDED: supply voltage] | 1.8 V core (with I/O 3.3 V / 5 V tolerant) |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| RoHS 状态 | Compliant (per Newark listing) | Compliant |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| EEPROM Size | — | 16 KB (hardware-emulated) |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| Number of I/O | — | 91 |
| ADC | — | 12-bit, 3 us conversion time |
| Connectivity | — | CANbus, EBI/EMI, I2C, IrDA, SCI, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| MSL 等级 | — | 3 (168 hours) |